Methaqualone
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4 sources
How the databases line up — = agree, ≈ partial, ≠ differ. In lists, shared items appear in every source and unique ones in only one (matched case-insensitively).
| PsychonautWiki | TripSit | Pharmacology | DrugCentral | ||
|---|---|---|---|---|---|
| Classification | |||||
| Class / category | — | — | ≈ | ||
| Also known as | MethaqualoneQuaaludesLudesMandraxSoporQuackVitamin QSoaper | ludesquaaludesqualudesmandrax | — | — | ≈ |
| Safety | |||||
| Addiction potential | extremely addictive | — | — | — | |
| Toxicity | doses of over 300mg can be dangerous for first time userssafe at appropriate dosages | — | — | — | |
| Dangerous interactions | — | — | — | ||
| Dose · Oral | |||||
| Threshold | 75 mg | — | — | — | |
| Light | 150–300 mg | 75–150 mg | — | — | ≠ |
| Common | 300–500 mg | 150–300 mg | — | — | ≠ |
| Strong | 500–600 mg | — | — | — | |
| Dose · Smoked | |||||
| Threshold | 50 mg | — | — | — | |
| Light | 50–100 mg | — | — | — | |
| Common | 100–200 mg | — | — | — | |
| Strong | 200–300 mg | — | — | — | |
| Duration | |||||
| Onset | — | 30–45 minutes | — | — | |
| Total | 5–8 hours | 5–8 hours | — | — | = |
| After-effects | 6–8 hours | 4–6 hours | — | — | ≠ |
| Pharmacology | |||||
| Receptor activity | — | — | — | GABRG2GABRDGABRA4GABRA1GABRA6GABRB2 | |
| Half-life | — | — | 2-3 hr /From table/ | — | |
Dose at a glance
Each database's primary-route ladder on one shared scale — see where ranges line up or shift.
Duration at a glance
Total duration on one shared scale.
PsychonautWiki summary
Fatal overdose may occur when GABAergic substances are combined with other depressants such as opiates, benzodiazepines, barbiturates, gabapentinoids, thienodiazepines or alcohol.[1] It is strongly discouraged to combine these substances, particularly in common to heavy doses.
TripSit summary
A pharmaceutical depressant and sedative phased out due to the better safety profile of benzodiazepines, part of the Qualone group of substances. Now very rare, except in South Africa.
Fact-sheets from PsychonautWiki. Harm-reduction reference only — not medical advice.